package com.example.shapetext;

public class Demo {
    public static void main(String[] args) {
        Circular c = new Circular(3);
        c.getArea();
        c.getParameter();

        System.out.println("--------------");

        Oblong o = new Oblong(4,6);
        o.getArea();
        o.getParameter();

        System.out.println("--------------");

        Triangle t = new Triangle(5,2,6,3);
        t.getArea();
        t.getParameter();
    }
}
